Wire in a thermostatically controlled relay set to around 180*F. If you don't know why, you need to study up. I'll be happy to make a long-winded post about it if you like, but suffice it to say a constant running cooling fan is a really bad idea. I run a Permacool 16" electric fan along with the Permacool install kit set to ~180*F replacing the stock clutching fan in my RX-7, so I'm very fimiliar with the situation.
Originally Posted by dE.fUsEd
in my camaro i have my dual fans hooked up the the radio fuse. So when the key is on, they are on, and if my radio don't work, i know my fans are not on.
Super redneck engineering. :doh: